CIRCLE LIN is a heat and corrosion resisting cast nickel-base alloy having high strength and resistance to oxidation at elevated temperatures. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness and creep. It also includes information on low and high temperature performance, and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Ni-67. Producer or source: Lebanon Steel Foundry.